| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer | 
| Manufacturer | CTC (Composite Technologies) | 
| Trade Name | X-PRO | 
| Port | Ningbo port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | CTC X-PRO CTC PP 2015 Polypropylene Impact Copolymer.pdf  | 
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Melt Flow | 15 g/10 min | 15 g/10 min | ISO 1133 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Tensile Strength, Yield | 24.1 MPa | 3500 psi | ISO 527-1/2 | 
| Flexural Modulus | 0.827 GPa | 120 ksi | 0.05 in/min; ISO 178 | 
| Izod Impact, Notched | 0.534 J/cm | 1.00 ft-lb/in | ISO 180/A | 
| Processing Properties | Metric | English | Comments | 
|---|---|---|---|
| Rear Barrel Temperature | 182 - 216 °C | 360 - 420 °F | |
| Middle Barrel Temperature | 193 - 227 °C | 380 - 440 °F | |
| Front Barrel Temperature | 204 - 216 °C | 400 - 420 °F | |
| Nozzle Temperature | 204 - 216 °C | 400 - 420 °F | |
| Melt Temperature | 204 - 227 °C | 400 - 440 °F | |
| Mold Temperature | 26.7 - 60.0 °C | 80.0 - 140 °F | |
| Back Pressure | 0.345 - 1.03 MPa | 50.0 - 150 psi | |
| Clamp Pressure | 27.6 - 34.5 MPa | 4000 - 5000 psi | 
| Descriptive Properties | Value | Comments | 
|---|---|---|
| Boost Pressure (psi) | 500-1500 | |
| Color | General Purpose Black | |
| Hold Pressure | 50 - 75% of Boost | |
| Screw Speed | Medium to Fast |